Products specifications
| Attributes | Values |
|---|---|
| SKU | 56F1X00 |
| Product Type | Toner Cartridge |
| Condition | Compatible |
| Brand Name | Premium Quality |
| Color | Black |
| Yield Type | Extra High |
| Page Yield | 20000 |
| Manufacturer | Lexmark |
| Printer Series | MS Series, MX Series |
| Printer Model | MS421dn, MS421dw, MS521dn, MS621DN, MS622DE, MX-321adw, MX-421ade, MX-521ade, MX-521de, MX-522adhe, MX-622ADE, MX-622ADHE |